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80711250440 - LITTELFUSE

Description: 1.25 A 300 V Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Box

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80711250440 - LITTELFUSE  - 3D model
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80711250440 Details

  • Manufacturer Part Number:

    80711250440

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Germany

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6.6

  • Blow Characteristic:

    TIME LAG

  • Body Breadth:

    6.4 mm

  • Body Height:

    9.2 mm

  • Body Length or Diameter:

    12.4 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • JESD-609 Code:

    e3

  • Joule Integral-Nom:

    30 J

  • Mounting Feature:

    THROUGH HOLE

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    BULK

  • Rated Breaking Capacity:

    100 A

  • Rated Current:

    1.25 A

  • Rated Voltage(AC):

    300 V

  • Reference Standard:

    CE; CUL; KC; PSE; UKCA; UL

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN

  • Terminal Shape:

    PIN WIRE

  • Trip Time or Delay:

    0.1 s

80711250440 Frequently Asked Questions (FAQs)

  • Littelfuse provides a recommended PCB layout and land pattern in their application notes or design guides. It's essential to follow these guidelines to ensure proper thermal management, reduce thermal resistance, and prevent electrical noise.
  • To select the correct fuse, consider factors such as the maximum voltage, current, and power rating of your circuit. You should also consider the fuse's interrupting rating, melting I²t, and cold resistance. Littelfuse provides a fuse selection guide or online tools to help with this process.
  • Lead time and availability may vary depending on the region, distributor, and quantity. It's best to check with authorized distributors or Littelfuse's customer service for the most up-to-date information on lead time and availability.
  • Yes, it's essential to follow proper safety precautions when handling and installing fuses. Littelfuse provides safety guidelines and handling instructions in their datasheets or application notes. These may include precautions for electrical shock, thermal burns, and mechanical stress.
  • The 80711250440 fuse is rated for operation up to a certain temperature (typically 125°C or 150°C). If your application requires operation above this temperature, you may need to consider a different fuse or consult with Littelfuse's application engineers for guidance.

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80711250440 Overview

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